word='bottles'
for beer_num in range(99,0,-1):
    print(beer_num, word, 'of beer on the wall .')
    print(beer_num, word, ' of beer.')
    print('Take on down.')
    print('Pass it around.')
    if beer_num ==1:
        print('No more bottles of beer on the wall .')
    else:
        new_num=beer_num-1
        if new_num ==1:
            word = 'bottle'
        print(new_num, word, 'of beer on the wall .')
    print()

    
